To celebrate the holidays, AndyMark will be closed with no orders shipping on the following days:- Christmas Holiday: Friday, December 22nd - Monday December 25th- New Year's Holiday: Friday, December 29th - Monday, January 1st

High quality wire and connectors. Now, if Andymark only had a better encoder to go with it. The US Digital kit encoders have proven to be unreliable in this application. The disks are fragile and prone to scratch. Students, in particular, seem to have a hard time with these.